Richard Florida worries that people aren't moving to places with the strongest rates of growth:

The disconnect between population growth and productivity growth is
striking. Palm Coast, Florida, which leads the country in population
growth, also has the lowest level of productivity growth of any metro
in the country. Cape Coral, Florida, with the fifth highest level of
population growth, logged the second lowest level of productivity
growth. Myrtle Beach which is sixth in population growth had the eighth
lowest level of productivity growth. Only one of the top 10 leading
population growth metros broke into the top 100 in terms of productivity
growth, Austin in 64th place. Six of out of the top 10 metros with the
highest rates of population growth saw real declines in productivity
over the course of the decade. And the average rate of economic growth
across these top 10 metros was also negative, (-0.53 percent per year)
and beneath the U.S. metro average (of 0.48 percent annually). When it
comes to fast growing large metros, Houston and Atlanta both experienced
considerable population growth rates over the past decade, while seeing
real declines in productivity over the period.